4405610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{331}}^1$

素因数の和:371

約数の個数: 32

約数和(自身を含む): 8748864

約数和(自身を除く): 4343254

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 331, 605, 662, 1210, 1331, 1655, 2662, 3310, 3641, 6655, 7282, 13310, 18205, 36410, 40051, 80102, 200255, 400510, 440561, 881122, 2202805, 4405610]

約数ペア:

[(1, 4405610), (2, 2202805), (5, 881122), (10, 440561), (11, 400510), (22, 200255), (55, 80102), (110, 40051), (121, 36410), (242, 18205), (331, 13310), (605, 7282), (662, 6655), (1210, 3641), (1331, 3310), (1655, 2662)]